AutoDeployScanner.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.kernel.deploy.auto; 24 25 /** 26 * <a href="AutoDeployScanner.java.html"><b><i>View Source</i></b></a> 27 * 28 * @author Ivica Cardic 29 * @author Brian Wing Shun Chan 30 */ 31 public class AutoDeployScanner extends Thread { 32 33 public AutoDeployScanner(ThreadGroup group, String name, 34 AutoDeployDir dir) { 35 36 super(group, name); 37 38 _dir = dir; 39 40 setContextClassLoader(getClass().getClassLoader()); 41 setDaemon(true); 42 setPriority(MIN_PRIORITY); 43 } 44 45 public void run() { 46 try { 47 sleep(1000 * 10); 48 } 49 catch (InterruptedException ie) { 50 } 51 52 while (_started) { 53 try { 54 sleep(_dir.getInterval()); 55 } 56 catch (InterruptedException ie) { 57 } 58 59 _dir.scanDirectory(); 60 } 61 } 62 63 public void pause() { 64 _started = false; 65 } 66 67 private AutoDeployDir _dir; 68 private boolean _started = true; 69 70 }